baber/WOPTO huggingface dataset:
Patent KR-20210039733-A (KR)
Title: Apparatus and method for reinstalling sim profile in wireless communication system
Inventor: PARK JONGHAN
IPC: H04L29/08
Filed: 2019-10-02
Abstract: The present invention relates to a communication technique that converges a 5G communication system with an IoT technology to support higher data rates after a 4G system and a system thereof. The present invention can be applied to intelligent services (eg, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology.
Patent KR-20210041247-A (KR)
Title: Method for producing dumpling
Inventor: GYE HYOUN GEE
IPC: A23P20/20
Filed: 2019-10-07
Abstract: A method for preparing dumplings according to one embodiment of the present invention comprises: a trimming step of trimming a dumping shell, vegetable filling ingredients, and meat filling ingredients; a step of putting, side by side, the vegetable filling ingredients and meat filling ingredients onto the dumping shell trimmed in the trimming step and rolling the dumping shell; a step of applying heat to the rolled dumplings to boil the same; a step of adding sauce to the dumplings according to a user's selection; and a step of baking or stir-frying the boiled dumplings according to the user's selection. The trimming step comprises: a cutting step of cutting the dumping shell into a square shape; a pickling step of slicing the vegetable filling ingredients without mincing the same and pickling the filling ingredients in a seasoning in which salt and sugar are contained in a ratio of 1:1; and a stir-frying step of slicing the meat filling ingredients without mincing the same and seasoning and stir-frying the meat filling ingredients.
Patent KR-20190121281-A (KR)
Title: Structure of chair-back
Inventor: YUN SANG HYEON
IPC: A47C7/40
Filed: 2019-10-18
Abstract: The present invention relates to a coupling structure of a coupling portion of a back for a chair, wherein a chair comprises a pedestal, a lower support, and a moving support, and a coupling portion is formed to integrally protrude to an external side of the back installed in a back plate support installed in the chair. The coupling portion is fixedly installed in the back plate support with a bolt to be formed independently from a conventional back of a chair as separate independent composition. Without an inconvenience working process of assembling the coupling portion in a coupling hole formed in the back of a chair and fixing the coupling portion to the back plate support with the bolt, the back of the chair in which the coupling portion is integrally formed can be quickly, conveniently, and stably coupled to the back plate support with the bolt.
Patent KR-20210047091-A (KR)
Inventor: KANG HAN SAEM
IPC: B23P19/10
Filed: 2019-10-21
Abstract: Suggested is a transition piece assembly jig including a transition piece transfer rail. According to an embodiment of the present invention, the transition piece assembly jig includes: a transition piece transfer rail of a rail structure mounted on one side of a combustor casing in a ring structure corresponding to an inner circumference surface on an inner surface of the casing; a transition piece transfer part mounted on the transition piece transfer rail with a changeable position, bound with one side of a transition piece, and slid along the transition piece transfer rail to change a position of the transition piece or fix the transition piece to a specific position; and a transition piece mounting part mounted on one side of the transition piece transfer part, having a structure corresponding to one side of the transition piece, and bound with one side of the transition piece to be fixed to one side of the transition piece transfer part. According to the present invention, provided are a transition piece assembly jig including composition for stably and accurately assembling a transition piece with a combustor casing, and a combustor assembled therethrough.
Patent KR-20210048125-A (KR)
Title: Preparing method of anode material of secondary battery, anode material of secondary battery and secondary battery including the same
Inventor: SHIN CHANG HEE
IPC: H01M10/052
Filed: 2019-10-23
Abstract: A first aspect of the present application of the present application, as a technical means for solving a technical problem, provides a preparing method of an anode material of a secondary battery, which comprises the following steps of: creating a silicon atmosphere in a reactor by adding powder containing Si to the reactor; forming gel by adding a liquid silicon precursor and liquid ethylene glycol to the reactor; performing primary heat treatment on the gel; and forming silicon oxide (SiO_x, x is 0 to 2) by performing secondary heat treatment of the primary heat-treated gel. The preparing method of the anode material of the secondary battery, according to the present application, can provide the anode material of the secondary battery, capable of providing a secondary battery having excellent electrochemical performance such as charge/discharge capacity.
Patent KR-20200073983-A (KR)
Inventor: PARK SEUNG YONG
IPC: H04L45/586
Filed: 2019-10-24
Abstract: The present invention relates to a network packet broker including a visual synchronization module for synchronizing time of a packet with a time stamp value of a network device and a method for giving a time stamp to a packet thereof. Even if an overflow occurs in a register of an elapsed time counter of a processor of a switch, a time stamp having accuracy of a UTC-type nanosecond level at a hardware level to a packet by correcting the overflow.
Patent KR-20210049486-A (KR)
Title: Apparatus for line distribution
Inventor: ZHANG JEONG IL
IPC: H02G7/20
Filed: 2019-10-25
Abstract: The present invention relates to a distribution line branching device which comprises: a main rack part fixed to an electric pole and having a coupling part formed at an end thereof; a main insulator part which is shaft-coupled to the coupling part and includes a wiring part, on which a wire is wound, and a separation preventing part for preventing separation of a wire by being disposed on both ends of the wiring part; at least one first auxiliary rack part rotatably coupled to the coupling part; and a first auxiliary insulator part which is shaft-coupled to the first auxiliary rack part and disposed to be spaced apart from the main insulator part.
Patent KR-20210049641-A (KR)
Title: Pharmaceutical composition comprising the extraction of cattail pollen as an effective component for prevention or treatment of thrombosis and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A61P7/02
Filed: 2019-10-27
Abstract: The present invention relates to a pharmaceutical composition and a health functional food for preventing or treating thrombosis comprising an extract of pollen of Typha augustifolia L. as an active ingredient, and more specifically, to a pharmaceutical composition and a health functional food for preventing or treating/alleviating thrombosis through inhibition of blood coagulation and platelet aggregation, comprising an ethyl acetate fraction of an ethanol extract of pollen of Typha augustifolia L. as an active ingredient. As an active ingredient of the pharmaceutical composition and health functional food for preventing or treating thrombosis of the present invention, the extract of pollen of Typha augustifolia L. exhibits a strong antithrombotic activity by inhibiting the aggregation of platelets that play a role in initiating thrombus formation along with inhibition of thrombus formation-related enzymes and blood coagulation factors, while not showing any hemolytic activity on human red blood cells, and also shows no loss of blood clotting factor inhibitory effect and thrombus formation-related enzyme inhibitory effect even under acidic conditions of pH 2 and in plasma, and thus is expected to be used for preventing and treating thrombosis such as ischemic stroke and hemorrhagic stroke by improving blood circulation. The active ingredient has an excellent effect in that it is processed into various forms such as extracts, powders, pills, tablets, etc., and is prepared into the form that can be taken at any time, and thus is very useful in the pharmaceutical industry and food industry.
Patent KR-20210050637-A (KR)
Title: Display device
Inventor: PYUN KI HYUN
IPC: G09G3/32
Filed: 2019-10-28
Abstract: Provided is a display device. According to one embodiment, a display device includes: a first pixel connected to a first scan line and a first data line; a second pixel connected to a second scan line and a first data line; a scan driving part supplying a scan signal to the first scan line and the second scan line; and a data driving part connected with the first data line. The data driving part, when the scan signal is applied to the first scan line, provides a first data signal to the first pixel, and when the scan signal is applied to the second scan line, provides a second data signal to the second pixel, wherein the length of the first period for providing the first data signal is different from the length of the second period for providing the second data signal. Therefore, the present invention is capable of improving the display quality and reducing noise.
Patent KR-20210054296-A (KR)
Title: Biometric Portable Breathing Apparatus
Inventor: KIM JONG UK
IPC: A61M15/06
Filed: 2019-11-05
Abstract: The present invention includes: a user recognition unit for recognizing a user's living body; a body unit including the user recognition unit; a main battery for supplying power to the inside of the body unit; a circuit unit electrically connected to the main battery; a cartridge in which a liquid is accommodated on one side of the body unit; a vaporization unit for changing the liquid of the cartridge into a gas; and an inlet through which the gas of the vaporization unit can be sucked through the user's mouth.
Patent KR-20210058050-A (KR)
Title: Feces collecting apparatus for dog
Inventor: KIM DONG HWAN
IPC: A01K1/01
Filed: 2019-11-13
Abstract: The present invention relates to a pet dog excrement and urine collection device and, more specifically, to a pet dog excrement and urine collection device configured to be hygienic and to prevent environmental pollution by being able to conveniently collect urine and excrement of a pet dog when going out, and to have a simple structure and to be convenient to use. According to the present invention, it is possible to conveniently collect urine and excrement of the pet dog when going out to prevent environmental pollution while being hygienic. The device is usually installed on the side of the dog's stomach to collect urine, and during bowel movements, the device rotates to collect excrement, so activity of the pet dog is excellent. By automatically discharging an excrement collection bag, convenience in use is maximized.
Patent KR-20210061586-A (KR)
Inventor: CHO KUK
IPC: B01J20/22
Filed: 2019-11-20
Abstract: The present invention relates to a cesium adsorbent in which ferrocyanide compounds are coordinated with a metal of a metal-organic framework (MOF), and to a preparation method thereof, wherein the adsorbent contains the MOF and the ferrocyanide compounds coordinated with the metal of the MOF.
Patent KR-20210064460-A (KR)
Title: Composition for the prevention and treatment of skin ailment, including Pleurotus cornucopiae and Rehmannia glutinosa complex extract as an active ingredient
Inventor: SHIN YUSU
IPC: A61K8/9728
Filed: 2019-11-25
Abstract: The present invention relates to a composition for preventing and treating skin diseases comprising a complex extract of Pleurotus cornucopiae (variety: Jangdari) and Rehmannia glutinosa (variety: Dagang) as an active ingredient. The complex extract of Pleurotus cornucopiae and Rehmannia glutinosa of the present invention provides an effect of reducing a nitric oxide (NO) production and effectively reducing the expression of inflammatory cytokines TNF-α, IL-1β, IL-6, PEG2, iNOS and COX-2. By doing so, the composition can be advantageously used as a pharmaceutical composition for preventing and treating skin diseases, a quasi-drug composition for preventing and alleviating skin diseases, a cosmetic composition for preventing and alleviating skin diseases, and a health functional food composition for preventing and alleviating skin diseases.
Patent KR-20210064933-A (KR)
Title: Apparatus and method for controlling fet
Inventor: AN YANG SOO
IPC: H03K17/687
Filed: 2019-11-26
Abstract: An objective of the present invention is to provide an apparatus for controlling an FET which exactly controls an operation state of the FET by controlling a voltage to be applied to the FET corresponding to a voltage of a source terminal of the FET, and a method thereof. An apparatus for controlling an operation state of an FET including a drain terminal, a gate terminal, and a source terminal, comprises: a capacitor connected with the FET in parallel between the gate terminal and the source terminal through a discharge line; a voltage source electrically connected to the capacitor through a charging line to charge the capacitor when the charging line energizes; a measuring unit to measure a voltage of the source terminal and a voltage of the capacitor; and a controller for receiving the voltage of the source terminal and the voltage of the capacitor, setting a target voltage based on the voltage of the source terminal, charging the capacitor by the voltage source by energizing the charging line until the voltage of the capacitor is greater than the target voltage, and energizing the discharge line after the charge of the capacitor is completed to control an operation state of the FET.
Patent KR-20210065464-A (KR)
Title: An electric fan for feet
Inventor: JU EUN HYE
IPC: F04D25/08
Filed: 2019-11-27
Abstract: The present invention relates to a foot fan. According to an aspect of the present invention, a foot fan comprises: a lower body with an open upper part, a receiving space formed therein, a leg having a certain height in the lower part, and an intake hole formed on both sides of a front bottom surface, respectively; a blower installed at a position corresponding to the intake hole in the receiving space, having an intake part communicating with the intake hole formed on a bottom surface, and having an exhaust part for discharging air sucked through the intake part on the rear side; and an upper body coupled to the upper part of the lower body and having an exhaust hole formed therein to discharge air discharged through the exhaust part of the blower upward through the exhaust hole.
Patent KR-20210065727-A (KR)
Title: Device for removing foreign matter of film surface
Inventor: YEO JUNG HYUN
IPC: B26D3/08
Filed: 2019-11-27
Abstract: The present application relates to a film surface foreign material removal device. According to a film foreign material removal device of the present application, the effect of removing foreign material from a film surface generated during film cutting may be excellent. The present invention includes a cutting part and a support part.
Patent KR-20210069993-A (KR)
Title: A Eccentric Connector For Hot And Cold Water Mixing Faucets
Inventor: SONG BYUNG GYOU
IPC: E03C1/02
Filed: 2019-12-04
Abstract: The present invention relates to an eccentric connection pipe for a hot and cold water faucet. The eccentric connection pipe for a hot and cold water faucet is provided to eccentrically connect, to hot and cold water supply pipes built in a wall body, a hot water inlet port (2) and a cold water inlet port (3) of a hot and cold water faucet (1). To this end, the eccentric connection pipe for a hot and cold water faucet is made of metal, and comprises: a pipe-shaped main body (51) including an inlet part (52) formed in one end; and a branch pipe part (53) obliquely formed on the other end side of the main body, and including a discharge part (54) formed on an end thereof, wherein the discharge par (54) is to be fastened to the hot water inlet port (2) or the cold water inlet port (3) of the water faucet (1) with a nut. A surface layer (56) formed of a synthetic resin is formed, for the purpose of preventing burns, on the entire portion except for an inlet part (23) of the main body (51) and the discharge part (54) formed on the end of the branch pipe part (53). Accordingly, the present invention can achieve gentrification of products and prevent a user and a worker from getting burns by hot water, and thus, safety can be improved.
Patent KR-20210070708-A (KR)
Title: Fire extinguishing device for pipeline
Inventor: ROH BYUNG KYU
IPC: A62C2/06
Filed: 2019-12-05
Abstract: Provided is a fire extinguishing device for a pipeline which can extinguish a fire by sealing the outside of a damaged part of a pipeline through which an inflammable fluid is transported. A fire extinguishing device for a pipeline according to an embodiment of the present invention includes: a cover unit having a first cover part and a second cover part that can surround and cover the outside of a pipeline; a transfer device provided in the cover unit so that the cover unit can move along the pipeline; and a sealing device for sealing between the outside of the pipeline and both ends of the cover unit in a state where the cover unit covers the outside of a damaged part of the pipeline.
Patent KR-20210072407-A (KR)
Title: Assembling Apparatus
Inventor: CHUNG HO YEON
IPC: B23P19/00
Filed: 2019-12-09
Abstract: The present invention relates to an assembly apparatus capable of assembling while transporting a wall panel, and more specifically, comprises: a mounting unit on which a wall panel is mounted; a piling unit spaced apart from the mounting unit, and piling up the wall panel; and a storage unit which is spaced apart from the piling unit and in which a plurality of wall panels are stored.
Patent KR-20210074020-A (KR)
Title: Coarse solid pretreatment device
Inventor: JEONG KWANG HWA
IPC: B01D33/15
Filed: 2019-12-11
Abstract: The disclosed technology relates to an apparatus for preprocessing a coarse solid, capable of preprocessing sewage having the coarse solid before using a screen filter of a water treatment plant. The apparatus for preprocessing the coarse solid includes: a screen having a plurality of fine spaces, which are for filtering out the coarse solid, formed in a body to filter the sewage in water treatment facilities; a driving motor for rotating the screen at 180 degrees in one direction about a rotating shaft; a partition having the shape of an arc to surround the screen to present the screen from deviating from the rotating shaft when the screen rotates along the rotating shaft; and a device for removing the coarse solid introduced into the plurality of fine spaces while reciprocating at opposite sides of the surface of the screen. Accordingly, the sewage is preprocessed to prevent the load of a screen filter.
Patent KR-20210074658-A (KR)
Title: Antioxidant Cosmetic composition comprising extract of Lycopus maackianus
Inventor: SON YOUN KYOUNG
IPC: A61K36/53
Filed: 2019-12-12
Abstract: The present invention relates to an antioxidant composition containing an extract of Lycopus maackianus. The extract of Lycopus maackianus has an excellent inhibition effect of active oxygen and promotes various biological activities, thereby being easily used as a cosmetic composition, a pharmaceutical composition and a health functional food.
Patent KR-20210077441-A (KR)
Title: An hair loss management device and a method of providing hair loss management guidelines thereof
Inventor: JIYONG SHIM
IPC: G16H50/30
Filed: 2019-12-17
Abstract: The present disclosure relates to in providing a hair loss management device that provides a management index to slow a process of hair loss according to a hair loss condition and a method for providing a hair loss management guideline thereof, wherein the hair loss management device may comprise: a measuring part that diagnoses a current condition of a user; a prediction part that calculates a predicted hair loss state that is a hair loss state after a predetermined period has elapsed according to the current condition of the user; and a guide part that outputs a management index for slowing a progress to the predicted hair loss state.
Patent KR-20210079462-A (KR)
Title: Display device
Inventor: YOO JEWON
IPC: G06F1/16
Filed: 2019-12-19
Abstract: The present invention is to provide a display device with improved product reliability. According to the present invention, the display device comprises: a display module; and a protective layer disposed on the display module and having a first area in which a plurality of grooves spaced apart from each other are defined and a second area adjacent to the first area. The sum of the widths of the plurality of grooves parallel to the first direction is less than 0.23 times the width of the first area parallel to the first direction, and the width of each of the plurality of grooves may be 400 micrometers or less.
Patent KR-20210078973-A (KR)
Title: Wet type air purifier
Inventor: KIM SEUNG SEOP
IPC: F24F13/20
Filed: 2019-12-19
Abstract: The present invention relates to a wet-type air purifier which is able to purify the air in an environmentally friendly manner with low power and a low noise by using cypress blocks and water current, comprising: a mainframe unit in which one side has an air inlet and the other side has an air outlet, and which has an accommodation space inside; a collision member installed in the accommodation space with an irregular uneven surface; a water current forming apparatus which is able to spray one or more rows of water current to the uneven surface of the collision member to disperse and scatter fine water drops to the accommodation space; an air blower apparatus installed in the mainframe unit to induce an air flow so that the foreign substances in the air suctioned through the air inlet can be adsorbed by the fine water drops scattered to the accommodation space and the purified air can be discharged through the air outlet; and a water quality purifying filter installed in the mainframe unit to purify polluted water so that the polluted water with the foreign substances adsorbed can be circulated to the water current forming apparatus.
Patent KR-20210082796-A (KR)
Title: Elbow pipe protecting cover
Inventor: KIM JAE KUN
IPC: F16L43/00
Filed: 2019-12-26
Abstract: The present invention relates to an elbow pipe protection cover disposed to surround the outer surface of an elbow pipe connecting a plurality of pipes, comprising a plurality of protection members provided with a flexible material. The end of the protection member is arranged to be overlapped, and an area where the protection member overlaps is connected through stitching.
Patent KR-20210082966-A (KR)
Title: Apparatus and method for contorlling driving of vehicle
Inventor: PARK JAE HYUNG
IPC: B60W40/10
Filed: 2019-12-26
Abstract: According to the present invention, a device for controlling driving of a vehicle comprises: a sensor acquiring vehicle driving information; a navigation system acquiring vehicle location information; and a control unit determining whether a vehicle enters a building based on the vehicle driving information and the vehicle location information, and calculating a driving control amount according to a determination result. The present invention actively controls a cargo even though a vehicle enters the building to drive on a slope road to improve riding comfort and stability of a driver. In addition, the present invention actively controls the cargo according to a slope angle of the vehicle, thereby easily preventing damage to a lower portion of the vehicle.